package com.ruoyi.system.service.impl;

import com.ruoyi.system.domain.Grade;
import com.ruoyi.system.domain.Student;
import com.ruoyi.system.domain.vo.StudentVo;
import com.ruoyi.system.mapper.GradeMapper;
import com.ruoyi.system.mapper.StudentMapper;
import com.ruoyi.system.service.IGradeService;
import com.ruoyi.system.service.IStudentService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;

/**
 * 学生管理Service业务层处理
 * 
 * @author ruoyi
 * @date 2025-01-15
 */
@Service
public class GradeServiceImpl implements IGradeService
{
    @Autowired
    private GradeMapper gradeMapper;

    @Override
    public List<Grade> selectGradeList() {
        return gradeMapper.selectGradeList();
    }
}
